Shoulder Flashcards
Muscles of the shoulder girdle?
Trapezius, rhomboid major & minor, levator scapulae, serratus anterior, pectoralis Minor
Muscles of the shoulder joint?
Pectoralis major, deltoid, latissimus dorsi, teres major, corachobrachialis
Muscles of the rotator cuff?
Supraspinatus, infraspinatus, teres Minor, subscapularis
Sternoclavicular joint classification?
Articular surfaces?
Joint capsule?
Other ligaments?
Synovial, sellar
Proximal medial end of clavicle with superolateral corner of manubrium
Sternoclavicular ligament
Interclavicular and costoclavicular ligament
Scapula - processes? Angles? Fossas? Tubercles? Notches? Number of spines? Facet?
Acromion, coracoid process Acromial, superior & inferior angle Glenoid, infraspinous, supraspinous, subscapular fossa Infraglenoid tubercle Spinoglenoid, subscapular notch Medial, lateral, superior border 1 spine Clavicular facet
Acromioclavicular joint - classification?
Articular surfaces?
Joint capsule?
Other ligaments?
Synovial, plane
Distal end of clavicle articulates with medial aspect of acromion process
Acromioclavicular ligament
Trapezoid and conoid ligaments
Glenohumeral joint - classification?
Articular surfaces?
Joint capsule reinforcement?
Synovial, spheroidal
Glenoid fossa &head of humerus
Anteriorly glenohumeral ligaments, superiorly coracohumeral ligament
Clavicle - facet? Line? Groove? Roughened area? Articular facet?
Acromial facet Trapezoid line Subclavian groove Costoclavicular roughened area For sternum & costal cartilage
Humerus - necks? Tubercles? Grooves? Tuberosity? Ridges? Fossas? Epicondyle? Last 2?
Anatomical & surgical neck Greater & lesser tubercles Intertubercular, spiral & ulnar groove Deltoid tuberosity Medial & lateral supracondylar ridge Olecranon, radial, coronoid fossa Medial & lateral epicondyle Capitulum & trochlea